237 lines
7.1 KiB
Makefile
237 lines
7.1 KiB
Makefile
##########################################################################################################################
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# File automatically-generated by tool: [projectgenerator] version: [3.3.0] date: [Mon Aug 05 10:29:11 CST 2019]
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##########################################################################################################################
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# ------------------------------------------------
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# Generic Makefile (based on gcc)
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#
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# ChangeLog :
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# 2017-02-10 - Several enhancements + project update mode
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# 2015-07-22 - first version
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# ------------------------------------------------
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######################################
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# target
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######################################
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TARGET = TencentOS_tiny
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######################################
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# building variables
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######################################
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# debug build?
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DEBUG = 1
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# optimization
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OPT = -O0
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TOP_DIR = ../../../../
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#######################################
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# paths
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#######################################
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# Build path
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BUILD_DIR = build
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######################################
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# source
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######################################
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# C sources
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KERNEL_SRC = \
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${wildcard $(TOP_DIR)/kernel/core/*.c}
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C_SOURCES += $(KERNEL_SRC)
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ARCH_SRC = \
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${wildcard $(TOP_DIR)/arch/arc/nsim/em/gcc/*.c} \
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${wildcard $(TOP_DIR)/arch/arc/nsim/common/*.c}
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C_SOURCES += $(ARCH_SRC)
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CMSIS_SRC = \
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${wildcard $(TOP_DIR)/osal/cmsis_os/*.c}
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C_SOURCES += $(CMSIS_SRC)
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HAL_DRIVER_SRC = \
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$(TOP_DIR)/board/ARC_NSIM_EM/BSP/Src/main.c \
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$(TOP_DIR)/board/ARC_NSIM_EM/BSP/Src/nsim_init.c \
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$(TOP_DIR)/board/ARC_NSIM_EM/BSP/Src/nsim_uart_obj.c \
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$(TOP_DIR)/examples/hello_world/hello_world.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/board/board.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/startup/arc_cxx_support.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/arc_cache.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/arc_connect.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/arc_exception.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/arc_mp.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/arc_mpu.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/arc_timer.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/arc_udma.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/arc_util.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/library/clib/embARC_sbrk.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/library/clib/embARC_syscalls.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/library/console/xprintf/xprintf.c \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/library/console/console_io.c
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C_SOURCES += $(HAL_DRIVER_SRC)
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# ASM sources
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ASM_SOURCES = \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/startup/arc_startup.s \
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$(TOP_DIR)/platform/vendor_bsp/embarc_bsp/arc/arc_exc_asm.s
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ASM_SOURCES_S = \
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$(TOP_DIR)/arch/arc/nsim/em/gcc/port_s.S
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#######################################
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# binaries
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#######################################
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PREFIX = arc-elf32-
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# The gcc compiler bin path can be either defined in make command via GCC_PATH variable (> make GCC_PATH=xxx)
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# either it can be added to the PATH environment variable.
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ifdef GCC_PATH
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CC = $(GCC_PATH)/$(PREFIX)gcc
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AS = $(GCC_PATH)/$(PREFIX)gcc -x assembler-with-cpp
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CP = $(GCC_PATH)/$(PREFIX)objcopy
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SZ = $(GCC_PATH)/$(PREFIX)size
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else
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CC = $(PREFIX)gcc
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AS = $(PREFIX)gcc -x assembler-with-cpp
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CP = $(PREFIX)objcopy
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SZ = $(PREFIX)size
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endif
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HEX = $(CP) -O ihex
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BIN = $(CP) -O binary -S
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#######################################
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# CFLAGS
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#######################################
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# cpu
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# CPU = -mcpu=cortex-m4
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# # fpu
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# FPU = -mfpu=fpv4-sp-d16
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# # float-abi
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# FLOAT-ABI = -mfloat-abi=hard
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# # mcu
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# MCU = $(CPU) -mthumb $(FPU) $(FLOAT-ABI)
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# macros for gcc
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# AS defines
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AS_DEFS =
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# C defines -DLIB_CONSOLE
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C_DEFS = \
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-DLIB_CONSOLE \
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-DBOARD_NSIM \
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-DCURRENT_CORE=arcem \
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-DEMBARC_TCF_GENERATED \
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-DHW_VERSION=10 \
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-DLIB_CLIB \
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-D_HAVE_LIBGLOSS_ \
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-D_HEAPSIZE=8192 \
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-D_HOSTLINK_ \
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-D_NSIM_ \
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-D_STACKSIZE=2048 \
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-D__GNU__
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# AS includes
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AS_INCLUDES =
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# C includes
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KERNEL_INC = \
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-I $(TOP_DIR)/kernel/core/include \
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-I $(TOP_DIR)/kernel/pm/include \
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-I $(TOP_DIR)/kernel/hal/include \
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-I $(TOP_DIR)/arch/arc/nsim/common/include \
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-I $(TOP_DIR)/arch/arc/nsim/em/gcc \
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-I $(TOP_DIR)/board/ARC_NSIM_EM/TOS-CONFIG
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C_INCLUDES += $(KERNEL_INC)
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CMSIS_INC = \
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-I $(TOP_DIR)/osal/cmsis_os
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C_INCLUDES += $(CMSIS_INC)
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HAL_DRIVER_INC = \
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-I $(TOP_DIR)/board/ARC_NSIM_EM/BSP/Inc \
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-I $(TOP_DIR)/platform/vendor_bsp/embarc_bsp/include \
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-I $(TOP_DIR)/platform/vendor_bsp/embarc_bsp/board \
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-I $(TOP_DIR)/platform/vendor_bsp/embarc_bsp/library
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C_INCLUDES += $(HAL_DRIVER_INC)
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# compile gcc flags
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ASFLAGS = -mcpu=em4_dmips -mlittle-endian -mcode-density -mdiv-rem -mswap -mnorm -mmpy-option=6 -mbarrel-shifter --param l1-cache-size=16384 --param l1-cache-line-size=32 $(C_DEFS) $(C_INCLUDES) $(OPT) -fdata-sections -ffunction-sections -mno-sdata -g
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CFLAGS = -mcpu=em4_dmips -mlittle-endian -mcode-density -mdiv-rem -mswap -mnorm -mmpy-option=6 -mbarrel-shifter --param l1-cache-size=16384 --param l1-cache-line-size=32 $(C_DEFS) $(C_INCLUDES) $(OPT) -fdata-sections -ffunction-sections -mno-sdata -g -std=gnu99
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# ifeq ($(DEBUG), 1)
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# CFLAGS += -g -gdwarf-2
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# endif
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# Generate dependency information
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CFLAGS += -MMD -MP -MF"$(@:%.o=%.d)"
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#######################################
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# LDFLAGS
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#######################################
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# link script
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LDSCRIPT = linker_template_gnu.ldf
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# libraries -lc -lm -lnosys
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LIBS = -lc -lgcc
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LIBDIR =
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LDFLAGS = --specs=nsim.specs -mcpu=em4_dmips -mlittle-endian -mcode-density -mdiv-rem -mswap -mnorm -mmpy-option=6 -mbarrel-shifter --param l1-cache-size=16384 --param l1-cache-line-size=32 $(LIBDIR) $(LIBS) -mno-sdata -nostartfiles -Wl,-M,-Map=$(BUILD_DIR)/$(TARGET).map -lm -Wl,--script=$(LDSCRIPT)
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# default action: build all
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all: $(BUILD_DIR)/$(TARGET).elf $(BUILD_DIR)/$(TARGET).hex $(BUILD_DIR)/$(TARGET).bin
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#######################################
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# build the application
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#######################################
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# list of objects
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OBJECTS = $(addprefix $(BUILD_DIR)/,$(notdir $(C_SOURCES:.c=.o)))
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vpath %.c $(sort $(dir $(C_SOURCES)))
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# list of ASM program objects
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OBJECTS += $(addprefix $(BUILD_DIR)/,$(notdir $(ASM_SOURCES:.s=.o)))
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vpath %.s $(sort $(dir $(ASM_SOURCES)))
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OBJECTS += $(addprefix $(BUILD_DIR)/,$(notdir $(ASM_SOURCES_S:.S=.o)))
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vpath %.S $(sort $(dir $(ASM_SOURCES_S)))
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$(BUILD_DIR)/%.o: %.c Makefile | $(BUILD_DIR)
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$(CC) -c $(CFLAGS) $< -o $@
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$(BUILD_DIR)/%.o: %.s Makefile | $(BUILD_DIR)
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$(AS) -c $(CFLAGS) $< -o $@
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$(BUILD_DIR)/%.o: %.S Makefile | $(BUILD_DIR)
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$(AS) -c $(CFLAGS) $< -o $@
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$(BUILD_DIR)/$(TARGET).elf: $(OBJECTS) Makefile
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$(CC) $(OBJECTS) $(LDFLAGS) -o $@
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$(SZ) $@
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$(BUILD_DIR)/%.hex: $(BUILD_DIR)/%.elf | $(BUILD_DIR)
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$(HEX) $< $@
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$(BUILD_DIR)/%.bin: $(BUILD_DIR)/%.elf | $(BUILD_DIR)
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$(BIN) $< $@
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$(BUILD_DIR):
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mkdir $@
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#######################################
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# clean up
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#######################################
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clean:
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-rm -fR $(BUILD_DIR)
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run : build/TencentOS_tiny.elf
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nsimdrv -p nsim_emt=1 -propsfile nsim.props build/TencentOS_tiny.elf
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#######################################
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# dependencies
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#######################################
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-include $(wildcard $(BUILD_DIR)/*.d)
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# *** EOF ***
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